I can see clearly now the algae has gone! Glass Clean

Used Magnetic cleaner to clean all glass Aquariums... A1, A2, A3, A4, A7
Prepared A2 ready for new fish.
Fish fed well.
A7 Silver Perch feeding GREAT! Corey is looking after this Aquarium and the fish. We think the Perch may have eaten the Yabbies?
Silver Perch transported to MPG Fish for Central Coast Community Chest. Bye Bye 'Perchy'.
Backwashed system.
Tanks T3 & T4 no fish... empty and clean ready for next shipment.